A drone flies with a velocity v of 3 m/s due east. The pilot presses a button that changes its velocity to -2v. What is the drone's new velocity?

PhysicsEasyHigh School (11–12)Mechanics › Vectors and Motion in a Plane

A drone flies with a velocity $\vec{v}$ of $3\ \text{m/s}$ due east. The pilot presses a button that changes its velocity to $-2\vec{v}$ . What is the drone's new velocity?

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